Document |
Document Title |
JPS5784763A |
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JPS5782713U |
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JPS5772729U |
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JPS5717379B2 |
Two P-channel MOS devices and two N-channel MOS devices are interconnected in a manner to provide a polarity reversal circuit. The circuit contains two input terminals and two output terminals. One of the output terminals is designated a...
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JPS5713729Y2 |
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JPS5745201U |
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JPS5745181U |
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JPS5743583U |
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JPS5710653B2 |
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JPS5710654B2 |
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JPS5736737U |
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JPS5731033U |
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JPS5717227U |
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JPS571945Y2 |
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JPS5652754Y2 |
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JPS5643040Y2 |
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JPS56123736A |
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JPS5639485B2 |
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JPS56112895A |
PURPOSE:To eliminate an accident at the time of starting by a method wherein a freezer provided with a rotating machine which operates as a motor at the time of starting and as a generator after the starting and a controller are connecte...
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JPS56113449U |
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JPS5634530Y2 |
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JPS5686734U |
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JPS5629444B1 |
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JPS5680630U |
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JPS5671037U |
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JPS5658467U |
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JPS5619586Y2 |
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JPS5651438U |
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JPS5648237U |
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JPS569332Y2 |
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JPS5615139A |
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JPS566214B2 |
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JPS5615201U |
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JPS5615246U |
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JPS5615247U |
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JPS565488Y2 |
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JPS55165582A |
PURPOSE: To promptly correct erring connections with battery terminals of voltage different from rated voltage in a distributing system with different voltages by a method in which the oad of the distributing system is interrupted from p...
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JPS5549800B1 |
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JPS55166127U |
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JPS55153228A |
The protection circuit, for a vehicle, detects when the battery has been connected with the wrong polarity by using a diode to shunt the series combination of the battery and an overcurrent circuit breaker. The circuit breaker disconnect...
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JPS55141922A |
The power supply comprises a circuit-breaker device whose winding 20 controls a magnetic circuit 21 able to unlock the normally closed contacts 211 and 212, but normally stressed on opening. A thyristor 16 is mounted between the local ea...
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JPS5547118Y2 |
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JPS55150641U |
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JPS5539980B2 |
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JPS55122437U |
A network protector relay having trip characteristics which respond not only to the direction of the flow of positive-sequence power through the breaker outwardly of the network but which will respond to unbalanced and simultaneous fault...
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JPS55120244U |
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JPS5532015B2 |
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JPS5533806Y2 |
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JPS55112434U |
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JPS5532285Y2 |
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